laravel close cache blode

In the use of the Laravel framework, caching plays a very important role. Caching can greatly improve application performance and efficiency. However, in some special cases, we need to turn off caching to meet specific usage requirements. This article will introduce how to turn off Laravel's cache.

1. What is caching

When writing an application, repeated calls to components or data sets often occur, which will slow down the efficiency of the application. Caching can be used to cache components or data sets that are frequently called repeatedly, making applications faster and more efficient.

In the Laravel framework, cache is divided into many types, including file cache, Redis cache, database cache, etc.

2. How to turn off the cache

In the Laravel framework, there are many ways to turn off the cache. We will introduce two of them below.

2.1. Set the cache driver in the .env file

In the root directory of Laravel, there is a file named .env, through which you can set the cache driver in the application. If you want to turn off caching, you only need to set the corresponding cache driver in this file.

CACHE_DRIVER=array

In the above code, we set the cache driver to array, which means using an array to cache data. Due to the nature of this cache driver, cached data will only expire after the request ends.

2.2. Turn off the cache in the config file

In addition to setting the cache driver in the .env file, we can also turn off the cache directly in the application's config file.

Open the cache.php file in the config folder. You can see that the configuration items in cache.php are as follows by default:

'default' => env('CACHE_DRIVER', 'file'),

If you want to turn off the cache, just change the above Just change the code to the following form:

'default' => 'array',

In this way, you can set the cache driver to an array to achieve the purpose of turning off the cache.

3. Notes

The purpose of turning off the cache is mainly to meet specific needs, so in actual development, you need to pay attention to some matters.

First of all, turning off the cache will seriously affect the performance and efficiency of the application, so you should carefully consider whether you need to turn off the cache. At the same time, after the cache is turned off, some different business logic may generate errors due to the lack of cache, requiring developers to perform additional processing when writing code.

In actual development, try not to turn off the cache unless the user has specific usage requirements. If you must turn off caching, consider turning it off for individual requests or blocks of code rather than turning off caching for the entire application. This ensures application performance and efficiency as much as possible while meeting specific needs.

4. Conclusion

This article introduces how to turn off the cache of the Laravel framework, and on this basis raises some issues that need attention during development. For developers, caching is a very important technology. Proficient in caching-related knowledge and skills can greatly improve application performance and efficiency.

The above is the detailed content of laravel close cache blode. For more information, please follow other related articles on the PHP Chinese website!